Nested meta queries with WP_Meta_Query

If you’re working with complex data structures in WordPress, you’ll be pleasantly surprised by the new nested query capabilities WP_Meta_Queryin version 4.1. We previously wrote about custom fields in WP_Query, where we looked at several examples of working with the WP_Querymeta_query class parameter. This option allows you to select records by their metadata, which can… Continue reading Nested meta queries with WP_Meta_Query